package com.qimo.service;

import com.qimo.model.ShoppingCartList;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface ShoppingCartService {
    int addShoppingCart(int userId,int itemId);
    int alterShoppingCartNumber(int userId,int itemId,int Number);
    int delShoppingCart(int userId,int itemId);
    int selectShoppingCart(int userId);
    List<ShoppingCartList> ShoppingCartList(int userId,int Page);
}
